We have the "Robi" now for exactly 3 months in use and do not want to miss him. So far, everything works just fine. However, we do not use the schedule setting. The first is the home, presses "Mow" and off you go. Our dog is very old and deaf, so I prefer to be near, and from time to time and see whether he is in the way. Actually we wanted to mow him overnight but when all is quiet, you can hear him. Mowing is practically geräuchlos but the traction motor makes NOISE as a remote-controlled model car. In our case, for 3 hours. At night the grass is wet, characterized the mower dirty much faster. Our cutting area is about 500 square meters. He mows 70 min., Then invites 50 min. and then cutting the rest in 30 min .. We have 2 large areas that are separated by a walkway. The boundary wire we just laid on top in a fugue, there are no problems at all with it. He does not care whether he goes on concrete or grass. I've noticed that it cuts at least 3 different programs, so he begins to 3 different places to mow. So you always have a different pattern. What should be emphasized that there is no cut. This is a great relief.
From me a tip. In Moss and curves in the herring should be placed closer together. The Moos pushes the perimeter wire while growing up. In tight corners the front wheels push the wire to the side. After a time, he will be loose and can get into the mower.
I would recommend him to now, the most important thing is that he works very long as well.
